Have you ever been in Hollywood and met a celebrity? Chances are, if you asked them for an autograph, they were either very gracious or a total snob. Johnny Depp ranks among the friendliest celebrities when it comes to autograph signing. He often stops and chats with fans as he signs items with little fuss. Worst on the list is funny guy wannabe Will Ferrell, who is probably a total jerk in real life since he is such a crazy man on TV. A surprise on the best signers list is Russel Crowe, who has an infamous temper but has suddenly shown a soft spot for adoring fans.